Groups alleging human-rights abuses against minorities in China are calling for a full-blown boycott of the 2022 Winter Olympics in Beijing, a move likely to ratchet up pressure on the International Olympic Committee, athletes, sponsors and sports federations.
A coalition representing Uyghurs, Tibetans, residents of Hong Kong and others issued a statement Monday calling for the boycott, eschewing lesser measures that had been floated like “diplomatic boycotts” and further negotiations with…